package edu.sctu.lab03.servlet;

import edu.sctu.lab03.model.User;
import edu.sctu.lab03.util.DataBase;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.List;

public class UserListServlet extends HttpServlet {

    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        doPost(request, response);
    }

    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {

        DataBase dataBase = new DataBase();
        List<User> userList = dataBase.getUserList();

        request.setAttribute("userList",userList);

        //转发跳转  连接Servlet和JSP
        request.getRequestDispatcher("/userList.jsp").forward(request,response);


    }
}
